157028609918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9137}}^1\times {\mathrm{21977}}^1$

素因数の和:31156

約数の個数: 32

約数和(自身を含む): 260282113344

約数和(自身を除く): 103253503426

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 9137, 18274, 21977, 43954, 155329, 210151, 310658, 373609, 420302, 505471, 747218, 1010942, 3572567, 7145134, 8593007, 17186014, 200803849, 401607698, 3413665433, 4618488527, 6827330866, 9236977054, 78514304959, 157028609918]

約数ペア:

[(1, 157028609918), (2, 78514304959), (17, 9236977054), (23, 6827330866), (34, 4618488527), (46, 3413665433), (391, 401607698), (782, 200803849), (9137, 17186014), (18274, 8593007), (21977, 7145134), (43954, 3572567), (155329, 1010942), (210151, 747218), (310658, 505471), (373609, 420302)]